
.signbox {
    width:100%;
    height: 100%;
    background: url("../images/sign.jpg");
    background-size: 100% 100%;
    padding-top:200px;
}
.ant-form.sign{
    padding:22px;
    width:440px;
    height:325px;
    margin:0 auto;
    background-color: #fff;
    border-radius: 4px;
}
.namesign {
    font-size: 26px;
    text-align: center;
    font-weight: 700;
    margin-bottom: 30px;
}
